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11.7.3 EMERGENCY OPERATION
• If you do not have the infrared remote controller (because the batteries are weak, or some other reason prevents
the infrared remote controller from being used), the emergency operation can be carried out at the receiver.
AUTO switch
Infrared Receiver
• Press the AUTO switch to start the emergency operation. Press the AUTO switch once more to stop the
emergency operation.
• Press the AUTO switch for 5 seconds or more (it will beep once) to start the cooling operation. Again,
press the AUTO switch for 5 seconds or more (it will beep twice) to start the heating operation.
• The setting of the fan speed and louver control will be fixed as shown by the table below.
• While the indoor unit is running, the POWER indicator on the infrared receiver will illuminate, and it will light off
when the indoor unit stops.
• Heating operation is not available for indoor units which are for cooling only.
Operation mode Fan speed Louver
Cooling Hi Previous setting
Heating Hi Previous setting
INSTRUCTIONS FOR USERS
Please refer to the instruction manual provided with the indoor unit for instructions on how to use the infrared remote
controller.